| 摘要 |
The invention relates to an arrangement for controlling units (4; 4a) within a flow from at least one incoming feeder track (3; 3a) into at least one outgoing feeder track (9; 9a), comprising at least one shifting unit (6; 6a) for controlled shifting of said flow into one or more selectable paths (10; 10a) of said outgoing feeder track (9; 9a). The invention is characterised by said shifting unit (6; 6a) being provided with means for controlling the speeds of the respective units (4; 4a), for separation of the units (4; 4a) in the longitudinal direction of flow, said separation enabling said controlled shifting. Through the invention, an improved arrangement is provided for the feeding of units within a flow, e.g. in connection with a production process.
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